rtoway's comments

rtoway | 1 year ago | on: Solar will get too cheap to connect to the power grid

> Where I live in SE England they seem to be trying to take productive agricultural fields out of use

I think this is an unfair characterisation. Many farmers in the UK _want_ to build solar installations on their fields as it is a fantastic way to get guaranteed income while keeping other land for agriculture. Additionally, you can graze animals with solar panels. And also the solar panel installations are usually temporary (land is leased for x amount of years), they can be removed and used as farmland after.

> how much space all these battery and solar farms

Chris Hewett, head of Solar Energy UK says this:

"We need less than half a percent of UK land, for a fully decarbonised energy grid. That is the amount of land we use for golf courses – and less than we use for airports."

https://www.bbc.co.uk/news/articles/c4geq9v60kro

rtoway | 4 years ago | on: Hands-On Rust: Effective Learning Through 2D Game Development and Play

Bevy, while an ECS based library, can easily be used to program a game in a more traditional way (excuse my formatting):

struct Player { health: Health, }

  // ECS style
  fn update_player(query: Query<&mut Player>) {
    
  }

  // Traditional "OOP" style
  impl Component for Player {
        fn update() {
        
        }
   }

rtoway | 4 years ago | on: So You Want to Rust the Linux Kernel?

Interesting perspective. FWIW a lot of modern languages now have put the types on the left for a good reason, it's a lot easier to parse. Plus for a reader, at least in Rust, wherever you see a `:` you know that a type is coming after. For the other stuff, I don't know, I got used to it pretty quickly. Not that much of a big deal in my opinion

rtoway | 4 years ago | on: Go is a terrible language (2020)

I'm not a Go fan but the language to me looks very readable and clean. However in my opinion syntax is usually not that important, you can and will get used to anything

rtoway | 4 years ago | on: IPCC: Sixth Assessment Report

> It is a statement of fact, we cannot be any more certain; it is unequivocal and indisputable that humans are warming the planet.

How do you convince the deniers of this? It seems that more graphs and facts only make them deny harder

rtoway | 4 years ago | on: Rust 1.54.0

Not mentioned, but I believe this release finally activates mutable-noalias by default!

rtoway | 4 years ago | on: (Risp (In (Rust) (Lisp)))

In Rust, many times this kind of code will compile to the same code using plain old loops and if statements
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